Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service San Juan PR
430 AM AST Thu Oct 17 2024
AMZ711>745-PRZ001>013-180830-
San Juan and Vicinity-Northeast-Southeast-Eastern Interior-
North Central-Central Interior-Ponce and Vicinity-Northwest-
Western Interior-Mayaguez and Vicinity-Southwest-Culebra-Vieques-
The nearshore and off shore Atlantic and Caribbean Coastal Waters-
430 AM AST Thu Oct 17 2024
This Hazardous Weather Outlook is for portions of Puerto Rico.
.DAY ONE...Today and Tonight
.Lightning...Isolated to scattered thunderstorms possible across
western Puerto Rico. Be aware of thunderstorms in your area and
be prepared to take shelter.
.Excessive Rainfall...Ponding of water in roads and poorly
drained areas mainly across western Puerto Rico. Urban and small
streams flooding is possible.
.Excessive Heat...This level of heat affects most individuals
sensitive to heat, especially those without effective cooling
and/or adequate hydration. Impacts possible in some health
systems and in heat-sensitive industries.
.Marine Conditions...Small craft should exercise caution across
the northeastern offshore Atlantic waters, late tonight.
.Rip Currents...Life-threatening rip currents are possible in the
surf zone particularly northern and eastern Puerto Rico, eastern
Vieques, and Culebra.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday
A tropical wave, Invest 94L, will increase the potential for
showers and thunderstorms on Friday and Saturday, elevating the
risk of flooding, gusty winds, and lightning. Marine conditions
will deteriorate as well, particularly for the offshore Atlantic
waters. A cold front and increasing moisture will combine to bring
even more showers and thunderstorms from the weekend into next
week. A northerly swell will arrive late in the weekend and early
next week, deteriorating marine and coastal conditions. The risk
of heat will persist through the forecast period, except on
periods with dense clouds. Marine conditions will deteriorate
again on Sunday and Monday, as a northerly swell arrives. The risk
of rip current will be moderate.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service San Juan PR
430 AM AST Thu Oct 17 2024
AMZ716-726-VIZ001-002-180830-
St. Thomas St. John adjacent Islands-St Croix-
Nearshore Atlantic and adjacent Caribbean Coastal Waters-
430 AM AST Thu Oct 17 2024
This Hazardous Weather Outlook is for portions of USVI.
.DAY ONE...Today and Tonight
.Lightning...Isolated to scattered thunderstorms possible from the
waters, mainly late tonight. Be aware of thunderstorms in your
area and be prepared to take shelter.
.Excessive Rainfall...Ponding of water in roads and poorly
drained areas. Urban and small streams flooding is possible.
.Excessive Heat...This level of heat affects most individuals
sensitive to heat, especially those without effective cooling
and/or adequate hydration. Impacts possible in some health
systems and in heat-sensitive industries.
.Marine Conditions...Small craft should exercise caution across
the northeastern offshore Atlantic waters, late tonight.
.Rip Currents...Life-threatening rip currents are possible in the
surf zone particularly across northwestern and western St.
Thomas, and, northern and eastern St. Croix.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday
A tropical wave, Invest 94L, will increase the potential for
showers and thunderstorms on Friday and Saturday, elevating the
risk of flooding, gusty winds, and lightning. Marine conditions
will deteriorate as well, particularly for the offshore Atlantic
waters. A cold front and increasing moisture will combine to bring
even more showers and thunderstorms from the weekend into next
week. A northerly swell will arrive late in the weekend and early
next week, deteriorating marine and coastal conditions. The risk
of heat will persist through the forecast period, except on
periods with dense clouds. Marine conditions will deteriorate
again on Sunday and Monday, as a northerly swell arrives. The risk
of rip current will be moderate.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
